From e6b081e0f9ce6d6529ec568930ff71f46e4681c2 Mon Sep 17 00:00:00 2001
From: GizMoCuz <info@domoticz.com>
Date: Wed, 8 Jul 2020 16:43:32 +0200
Subject: [PATCH] Added missing regex

---
 scripts/openvpn/removeOVPN.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scripts/openvpn/removeOVPN.sh b/scripts/openvpn/removeOVPN.sh
index 79a5936..d8e1061 100755
--- a/scripts/openvpn/removeOVPN.sh
+++ b/scripts/openvpn/removeOVPN.sh
@@ -76,6 +76,7 @@ if [[ -z "${CERTS_TO_REVOKE}" ]]; then
         exit 1
     fi
 
+    re='^[0-9]+$'
     if [[ ${NAME} =~ $re ]] ; then
         NAME=${CERTS[$(($NAME))]}
     fi